Hydroxypropyl Methyl Cellulose (HPMC), with the CAS number CAS 9004-65-3, is a versatile polymer that serves as a high-performance thickener and stabilizer across multiple industries. Developed by Hebei Tangzhi Technology Co., Ltd., this product is engineered to meet the demands of modern applications in construction, medicine, food, and daily chemicals. This article provides a comprehensive overview of HPMC's features, technical specifications, and real-world applications, supported by insights from authoritative sources like the National Institute of Standards and Technology (NIST).
HPMC is a semi-synthetic, water-soluble cellulose ether derived from natural cellulose. Its unique chemical structure combines hydroxypropyl and methyl groups, which enhance its solubility, thermal stability, and film-forming properties. As a multifunctional additive, HPMC is widely used to improve the texture, consistency, and shelf life of various formulations. According to NIST, polymers like HPMC play a critical role in advancing materials science and industrial standards.
| Parameter | Specification |
|---|---|
| Chemical Formula | C3H7O3Na |
| CAS Number | 9004-65-3 |
| Viscosity (2% Solution, 20°C) | 100-2000 mPa·s |
| Moisture Content | ≤5% |
| pH Value (1% Solution) | 6.0-8.0 |
| Particle Size | 100-300 mesh |
HPMC is a critical component in cement-based products, such as tile adhesives, mortars, and renders. Its ability to retain water and improve workability ensures strong bonding and reduces cracking. NIST highlights the importance of such additives in enhancing the durability of construction materials.
In drug formulations, HPMC acts as a binder, disintegrant, and controlled-release agent. It is commonly used in tablets, capsules, and topical creams. Its biocompatibility makes it a preferred choice for HPMC en venta in the medical field.
HPMC is approved as a food additive (E462) for use in dairy products, baked goods, and sauces. It improves texture, prevents separation, and extends shelf life. As a HPMC supplier, Hebei Tangzhi Technology Co., Ltd. ensures compliance with international food safety standards.
HPMC is used in shampoos, lotions, and detergents to enhance viscosity and stability. Its mild surfactant properties make it suitable for sensitive skin products.
Hebei Tangzhi Technology Co., Ltd. is a leading manufacturer of specialty chemicals, with a focus on cellulose derivatives like HPMC. The company has established itself as a reliable China HPMC factory, serving clients globally. With state-of-the-art production facilities and a commitment to quality, Tangzhi Technology ensures that its products meet the highest industry standards.
Como un HPMC buy partner, the company offers customized solutions to meet diverse customer needs. Their expertise in polymer chemistry and dedication to innovation have made them a trusted name in the industry.
Hydroxypropyl Methyl Cellulose (HPMC) is a cornerstone of modern industrial applications, offering unmatched versatility and performance. From construction to pharmaceuticals, its role is indispensable. Hebei Tangzhi Technology Co., Ltd. continues to lead the market as a HPMC supplier, ensuring that customers receive high-quality products backed by rigorous quality control. For those seeking Precio de HPMC and reliable service, Tangzhi Technology is the ideal choice.
NIST (National Institute of Standards and Technology). "Materials Science and Standards." Retrieved from https://www.nist.gov.